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MettleR™ Silencers/ Breather Vents/ Speed Controls Silencers are widely used in pneumatic applications for reducing noise level and protecting equipment from unwanted contaminants.

BBV - Breather Vent/Filter

Used with:
Cylinders, Valves, Crank cases, gear boxes, oil tanks, reservoirs, air tools.   Very popular in space limited applications due to low profile

Designed for:
1. Filtering exhaust and intake air from potential dirt and foreign particles, thus prolonging valve’s life. 
2. Noise muffling during pressure equalization.

Material:        
Base – Brass (HPb59-1),
Muffling Element – Sintered Bronze

Working Pressure: 0-116 PSI,
Working Temperature: from -10 to +70C.

BSL - Coned Silencer/Filter

Used with:
Cylinders, Valves, Crank cases, gear boxes, oil tanks, reservoirs, air tools.  

Designed for:
1. Filtering exhaust and intake air from potential dirt and foreign particles, thus prolonging valve’s life.  
2. Noise muffling during pressure equalization

Material:        
Base – Brass (HPb59-1),
Muffling Element – Sintered Bronze

Working Pressure: 0-116 PSI,
Working Temperature: from -10 to +70C.

BSC -  Silencer Speed Control  

Used with:
Cylinders, Valves

Designed for:
1.Noise muffling during pressure equilization. 
2.Control the air flow in pressure applications and in vaccum systems
3.Filtering exhaust and intake air from potential dirt and foreign particles.

Material:
Base – Brass (HPb59-1),
Muffling Element – Sintered Bronze

Working Pressure 0-116 PSI,
Working temperature: from -10 to +70C.

SPG - Plastic Silencer (Sound Absorbing Granules)

Used with:
Cylinders, Valves, Air operated equipment

Designed for:
1. Filtering exhaust and intake air.
2. Noise muffling during pressure equalization.

Material:
Body – molded plastic (PE),
Muffling element – sound absorbing plastic granules.

Working Pressure – 0-116 PSI
Working Temperature: from +5 to +60C

SHF  - High Flow Muffler/Filter

Used with:
Cylinders, Valves, Air operated equipment

Designed for:
1. Filtering exhaust and intake air.
2. Noise muffling during pressure equalization. .

Material:
Base – Zinc Plated Steel, Muffling/Filtering Element – Stainless Steel Mesh Screen .

Working Pressure – 0-116 PSI
Working Temperature: from -10 to +70C

SPE  - Plastic Silencer/Filter

Used with:
Cylinders, Valves, Air operated equipment

Designed for:
1. Filtering exhaust and intake air.
2. Noise muffling during pressure equalization.

Material:
Base – Nylon 66,
Muffling/Filtering Element – Porous Polyethylene.

Working Pressure – 0-116 PSI
Working Temperature: from -10 to +70C

SPU  - Plastic Silencer/Filter

Used with:
Cylinders, Valves, Air operated equipment

Designed for:
1. Filtering exhaust and intake air.
2. Noise muffling during pressure equalization.

Material:
Base – POM,
Muffling/Filtering Element – Porous Polyethylene

Working Pressure – 0-116 PSI
Working Temperature: from -10 to +70C